package com.sky.controller.user;

import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;
import com.sky.result.Result;
import com.sky.service.ShoppingCartService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;


@RestController
@RequestMapping("/user/shoppingCart")
@Api(tags = "C端购物车相关接口")
@Slf4j
public class ShoppingCartController {

    @Autowired
    private ShoppingCartService shoppingCartService;

    /*
    * 向购物车添加商品
    * */
    @PostMapping("/add")
    @ApiOperation(value = "添加购物车")
    public Result addGoods(@RequestBody ShoppingCartDTO shoppingCartDTO){
        log.info("添加购物车，商品信息为：{}", shoppingCartDTO);
        shoppingCartService.addGoods(shoppingCartDTO);

        return Result.success();
    }

    /*
    * 查看购物车
    * */
    @GetMapping("/list")
    @ApiOperation(value = "查看购物车")
    public Result<List<ShoppingCart>> showShoppingCart(){
        log.info("查看购物车...");
        List<ShoppingCart> shoppingCartList = shoppingCartService.showShoppingCart();
        return Result.success(shoppingCartList);
    }

    /*
    * 清空购物车
    * */
    @DeleteMapping("/clean")
    @ApiOperation(value = "清空购物车")
    public Result cleanShoppingCart(){
        log.info("清空购物车...");
        shoppingCartService.cleanShoppingCart();
        return Result.success();
    }

    /*
    * 删除单条购物车数据
    * */
    @PostMapping("/sub")
    @ApiOperation(value = "删除单条购物车数据")
    public Result deleteSingleShoppingCart(@RequestBody ShoppingCartDTO shoppingCartDTO){
        log.info("删除单条数据,数据为{}", shoppingCartDTO);
        shoppingCartService.deleteSingleShoppingCart(shoppingCartDTO);
        return Result.success();
    }
}
